RTEMS simulation of LEON3 over QEMU

Sebastian Huber sebastian.huber at embedded-brains.de
Tue Feb 4 11:13:11 UTC 2014


On 2014-02-04 12:01, Angel wrote:
> Hi,
> I am trying to simulate a sparc-leon3 RTEMS software over QEMU.

QEMU needs these patches:


You need also a LEON3 BSP variant supporting QEMU.  I have one which I intend 
to commit in the next couple of days.

> In the QEMU simulation tutorial, they simulate an i386 system using
> rtems_boot.img.
> In my case I want to simulate the sparc system with RTEMS. How can I get the
> equivalent rtems_boot.img for a sparc system?

No, you can simply use

qemu-system-sparc -no-reboot -nographic -M leon3_generic -m 64M -kernel app.exe

> Thank you,
> Ángel.
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> rtems-users mailing list
> rtems-users at rtems.org
> http://www.rtems.org/mailman/listinfo/rtems-users

Sebastian Huber, embedded brains GmbH

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